Nissan HR engine


The HR is a family of straight-3 and straight-4 automobile engines co-developed by Nissan and Renault. Renault calls it the H engine. There are two basic designs with resp. bore diameter.

78 mm series

The HR10DE is a naturally aspirated straight-3 engine. Bore: ; Stroke ; 12v DOHC. It produces and. Flex-Fuel, gasoline or ethanol. Compression ratio of 11.2:1.
It is fitted to the following vehicles:
The HR12DE is a naturally aspirated straight-3 engine. Bore: ; Stroke ; 12v DOHC; EFI with CVTC technology. It produces and.
It is fitted to the following vehicles:
1397 cc, 96 kW at 5500 rpm, 190 Nm at 2250 rpm. Bore: ; Stroke.
The HR15DE is a naturally aspirated straight-4 engine. Bore: ; Stroke ; 16 valve DOHC; EFI with CVTC technology. It produces at 6000 rpm and at 4000 rpm and is fitted to the following vehicles:
The HR16DE is a naturally aspirated gasoline straight-4 engine. Bore: ; Stroke. It produces and at 4000 rpm. It is fitted to the following vehicles:
Changes include:
The improved HR15DE engines were first used in Nissan Cube, Nissan Cube Cubic, Nissan Note, Nissan Tiida, Nissan Tiida Latio and Nissan Wingroad sold since December 25, 2006.

HR12DDR

The HR12DDR is a supercharged straight-3 engine, equipped with timing chain and direct injection. It produces and. Designed for small-car applications, this gasoline engine incorporates a variety of technologies to minimize Carbon dioxide| emissions while providing practical levels of power output.
Some of the pertinent features are:
It is fitted to the following vehicles:
The HR12DDT is a all-aluminium direct injected and turbocharged straight-4 engine equipped with lifetime timing chain, 16v DOHC, VVT, variable displacement oil pump, Stop-Start and regenerative braking, Bore:, Stroke. It produces two choices, at 4500 or 5000 or 6000 rpm with at 1900-4000 rpm and at 5000-5500; rpm with at 2000-3000 rpm depending on the application. Renault brands for these engines are TCe115, TCe120 and TCe130. It is fitted to the following vehicles:
The HR10DE is a multi point injected, naturally aspirated, straight-3 engine. It produces at 6000 rpm and at 2850 rpm.
The H4Bt is a multi point injected, turbocharged, straight-3 engine. It produces at 5500 rpm and at 2250-2500 rpm.
The HR13DDT is a all-aluminium direct injected and turbocharged straight-4 engine equipped with lifetime timing chain, 16v DOHC, VVT, variable displacement oil pump, Stop-Start, regenerative braking and Bore Spray Coating system, Bore:, Stroke. It produces three choices: at 4500 rpm with at 1500-3500 rpm, at 5000 rpm with at 1600-3600 rpm, and at 5500 rpm with at 1800-3500 rpm depending on the application. Renault brands for these engines are TCe115, TCe140 and TCe160. This engine tests WLTP proof. It is fitted to the following vehicles:
The HR10DET is a multi point injected, turbocharged, straight-3 engine. It produces at 5000 rpm and at 2750 rpm. This engine ist also available as a LPG version. Max. power is unchanged but torque is at 2000 rpm.
The HR10DDT is a direct injected, turbocharged, straight-3 engine. It produces at 5000 rpm or 5250 rpm and at 2750 rpm or at 1750-4000 rpm.